The maximum number of reinforcement groups within a case is limited by two values in RF‑CONCRETE Surfaces.
- Maximum number of surfaces of the model, as each surface can only be designed once within a design case.
- Absolute limit of "100"
The maximum number of reinforcement groups within a case is limited by two values in RF‑CONCRETE Surfaces.
In the RFEM add-on Surface Concrete Design allows you to perform the fire design according to the simplified table method (EN 1992-1-2, Chapter 5.4.2 and Table 5.8 and 5.9) for walls and ceilings made of reinforced concrete.
In the Concrete Design add-on, you have the option to define an existing vertically oriented punching shear reinforcement. This is then taken into account in the punching shear design.
Do you have individual column sections and angled wall geometries, and need punching shear design for them?
No problem. In RFEM 6, you can perform punching shear design not only for rectangular and circular sections, but for any cross-section shape.
The Concrete Design add-on provides you with the option to perform the simplified fire resistance design according to EN 1992‑1‑2 for columns (Section 5.3.2) and beams (Section 5.6).
The following design checks are available for the simplified fire resistance design:
You can determine the internal forces for the fire resistance design according to two methods.
Furthermore, it is possible to modify the axis distance according to Eq. 5.5.